Curved air knife cools and dries. (Extrusion).A new circular air wipe (1) To completely erase data from memory or the hard disk. See file wipe.
(2) A digital video effect that places one image over another. Although there are a myriad varieties, the classic wipe is a scene transition where the next scene slides horizontally or blows water off tubing or profiles after they leave the water bath. Exair Corp. in Cincinnati Cincinnati (sĭnsənăt`ē, –năt`ə), city (1990 pop. 364,040), seat of Hamilton co., extreme SW Ohio, on the Ohio River opposite Newport and Covington, Ky.; inc. as a city 1819. says its Super Air Wipe delivers a continuous 3600 curtain of air over the extrudate. Previous circular air knives knives
Plural of knife.
the plural of knife
knives knife channeled compressed air compressed air, air whose volume has been decreased by the application of pressure. Air is compressed by various devices, including the simple hand pump and the reciprocating, rotary, centrifugal, and axial-flow compressors. through a ring of nozzles. Standard models range from 2-in. diam., delivering up to 22,000 cfm of air ($295), to a 4-in. size that supplies 24,000 cfm ($665). Exair has shipped custom sizes up to 11-in. diam. Tel: (800) 903-9247, www.exair.com